package com.xyulu.utils;

import com.google.gson.Gson;
import com.qiniu.common.QiniuException;
import com.qiniu.http.Response;
import com.qiniu.storage.Configuration;
import com.qiniu.storage.Region;
import com.qiniu.storage.UploadManager;
import com.qiniu.storage.model.DefaultPutRet;
import com.qiniu.util.Auth;
import lombok.Data;


/**
 * @Description TODO
 * @Author luming
 * @Date 2021/3/11
 * @Version 1.0
 */
@Data
public class QiNiuYunUtil {

    //生成上传凭证，然后准备上传
    private static String accessKey = "1ify3copm7dldo7O18xtwzAGivPBGzEZq4sAb0eX";
    private static String secretKey = "oik1Cz-TxBAKGl9Urq_k0uE3TJQAAC1kN-mhk3qK";
    private static String bucket = "xyulu-blog";
    public static String CDN = "http://qpsimrneq.hn-bkt.clouddn.com";

    public static String uploadBytes(byte[] uploadBytes){
        String filePath = "";
        if (null == uploadBytes) {
            return "";
        }
        //构造一个带指定 Region 对象的配置类
        Configuration cfg = new Configuration(Region.region2());
        //...其他参数参考类注释
        UploadManager uploadManager = new UploadManager(cfg);
        //默认不指定key的情况下，以文件内容的hash值作为文件名
        String key = System.currentTimeMillis()+"";
        Auth auth = Auth.create(accessKey, secretKey);
        String upToken = auth.uploadToken(bucket);
        try {
            Response response = uploadManager.put(uploadBytes, key, upToken);
            //解析上传成功的结果
            DefaultPutRet putRet = new Gson().fromJson(response.bodyString(), DefaultPutRet.class);
            filePath = CDN + "/" + putRet.key;
            return filePath;
        } catch (QiniuException ex) {

        }
        return "";
    }

}
